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A Beginners Guide to Pipeline Wall Thickness Calculation
Rating: 4.2 out of 5(8 ratings)
36 students

A Beginners Guide to Pipeline Wall Thickness Calculation

Steps for Pipeline Wall Thickness Calculation & Case Study
Created byAnup Kumar Dey
Last updated 8/2025
English

What you'll learn

  • Need for Pipeline Thickness Calculation
  • Pipeline Thickness Calculation Steps for Restrained and Unrestrained Pipelines
  • Example of Pipeline Thickness Calculation for Aboveground Pipelines
  • Buried Pipeline Thickness Calculation Case Study
  • Additional Checks to satisfy pipeline thickness calculations

Course content

1 section5 lectures1h 3m total length
  • Introduction13:55
  • What are the Steps for Pipeline Wall Thickness Calculations?16:17
  • Case Study of Pipeline Thickness Calculation for Aboveground Pipeline16:02
  • Pipeline Thickness Calculation for Underground Pipelines10:55

    Examine buried pipeline wall thickness calculations under restraint, detailing steps from initial D/t and CA to selecting 4.8 mm, hoop and longitudinal stresses, and bending radius considerations.

  • Additional Requirements6:16

Requirements

  • No Prior Experience Required

Description

In the intricate world of engineering, particularly in sectors like oil and gas, chemical, and petrochemical industries, pipelines serve as the lifelines of operations. Ensuring the integrity and safety of these pipelines is paramount, and one crucial aspect of this is determining the appropriate thickness of the pipeline walls. This is where expertise in pipeline thickness calculation becomes indispensable.


Pipeline thickness calculation involves intricate mathematical and engineering principles. It's not merely about selecting a random thickness; rather, it requires a deep understanding of various factors such as internal pressure, external pressure, material properties, operational conditions, and regulatory standards.


The course delves into the fundamentals of fluid mechanics, stress analysis, material science, and applicable codes and standards. The candidate will learn the following:

Need for Pipeline Thickness Calculation

Steps for Pipeline Thickness Calculation

Case Study for Pipeline Thickness Calculation for an Unrestrained Pipeline

Example of Pipeline Thickness Calculation for a Restrained Pipeline

Additional Checking Requirements


Overall, the course will add a new skill to the life of all piping and pipeline engineers who wish to learn the basics of pipeline thickness calculation with step-by-step methodology. Its a must for all fresh and beginner pipeline engineers who are ready to explore the world of pipeline engineering.

Who this course is for:

  • Pipeline Engineers
  • Piping Engineers who wish to switch to pipeline stream
  • Pipeline Stress and Material Engineers